Examples of org.eclipse.swt.widgets.Text.addModifyListener()

org.eclipse.swt.widgets.Text.addModifyListener()
Adds the listener to the collection of listeners who will be notified when the receiver's text is modified, by sending it one of the messages defined in the ModifyListener interface. @param listener the listener which should be notified @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the listener is null
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see ModifyListener @see #removeModifyListener

    Text greedy4m = new Text(optionsGroup,  SWT.SINGLE | SWT.BORDER);
    greedy4m.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 7, 1));
    greedy4m.setData("m");
    greedy4m.setText("1");
    greedy4m.setToolTipText("Number of scheduling periods. Suggested values are: 1, 2, 3, 5, 7, ...");
    greedy4m.addModifyListener(textListener);
    greedy4m.pack();
    greedy4m.setEnabled(false);


    return composite;
  }

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    nameLabel.setText("Description");
    name.setText(viewInfo.getDescription());


    name.setLayoutData(fillGrid);


    name.addModifyListener(new ModifyListener() {


      @Override
      public void modifyText(ModifyEvent e) {
        if (viewInfo != null) {
          String newDescription = name.getText();

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        optionGroup.setLayout(rowLayout);


        final Text textfield = new Text(optionGroup, SWT.SINGLE);
        textfield.setLayoutData(new RowData(100, 15));


        textfield.addModifyListener(new ModifyListener() {
            @Override
            public void modifyText(ModifyEvent arg0) {
                theComponent.setText(textfield.getText());
            }
        });

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    Label label1 = new Label(contents, SWT.NONE);
    label1.setText("Enter url:");
    
    final Text url = new Text(contents, SWT.BORDER);
    url.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent event) {
        if (event.widget == url) {
          feedUrl = url.getText().trim();
          okButton.setEnabled(validateUrl(feedUrl));
        }

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    final String initialText = initialVal == null ? ""
      : DF.format(initialVal instanceof Calendar ? ((Calendar) initialVal).getTime()
        : initialVal);
    final Text newEditor = new Text(parent, SWT.NONE);
    newEditor.setText(initialText);
    newEditor.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent evt) {
        Text text = (Text) editor.getEditor();
        String newText = text.getText();
        content.setInteger(propBinding, Integer.parseInt(newText));
        editor.getItem().setText(EDITABLE_COLUMN, newText);

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    final PropertyBinding propBinding = (PropertyBinding) item.getData();
    Object initialVal = propBinding.getValue();
    final String initialText = initialVal == null ? "" : String.valueOf(initialVal);
    final Text newEditor = new Text(parent, SWT.NONE);
    newEditor.setText(initialText);
    newEditor.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent evt) {
        Text text = (Text) editor.getEditor();
        String newText = text.getText();
        content.setInteger(propBinding, Integer.parseInt(newText));
        editor.getItem().setText(EDITABLE_COLUMN, newText);

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    final PropertyBinding propBinding = (PropertyBinding) item.getData();
    Object initialVal = propBinding.getValue();
    final String initialText = initialVal == null ? "" : String.valueOf(initialVal);
    final Text newEditor = new Text(parent, SWT.NONE);
    newEditor.setText(initialText);
    newEditor.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent evt) {
        Text text = (Text) editor.getEditor();
        String newText = text.getText();
        content.setString(propBinding, newText);
        editor.getItem().setText(EDITABLE_COLUMN, newText);

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    final PropertyBinding propBinding = (PropertyBinding) editor.getItem().getData();
    Object initialVal = propBinding.getValue();
    final String initialText = initialVal == null ? "" : String.valueOf(initialVal);
    final Text newEditor = new Text(parent, SWT.NONE);
    newEditor.setText(initialText);
    newEditor.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent evt) {
        Text text = (Text) editor.getEditor();
        String newText = text.getText();
        content.setDouble(propBinding, Double.parseDouble(newText));
        editor.getItem().setText(EDITABLE_COLUMN, newText);

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      String location = getRuntimeDelegate().getRuntimeWorkingCopy().getLocation().toString();
      locationText.setText(location);
    } catch (Exception e) {
    }
    
    locationText.addModifyListener(new org.eclipse.swt.events.ModifyListener() {
      public void modifyText(org.eclipse.swt.events.ModifyEvent e) {
        getRuntimeDelegate().getRuntimeWorkingCopy().setLocation(new Path(locationText.getText()));
        validate();
      }
    });

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    GridData dirTextGridData = new GridData(GridData.FILL_HORIZONTAL);
    javaClientLibDirText.setLayoutData(dirTextGridData);
    isJavaClienLibPathValid = false;
    
    //Add modify listener to dependencyDirText
    javaClientLibDirText.addModifyListener(new ModifyListener() {


      public void modifyText(ModifyEvent e) {
        javaClientLibPath = javaClientLibDirText.getText();
        String error = checkValidLocation(javaClientLibPath);
        error = (error == null) ? null : "Java Client Library Path " + error;

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